package cn.zyb.feigenClients;

import cn.zyb.domain.User;
import org.springframework.cloud.openfeign.FeignClient;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;

@FeignClient(value ="user-server",fallbackFactory = UserFeignClientFallbackFactory.class) // 表示是feign接口
public interface UserFeignClient {

    @GetMapping("/getById/{id}")
    User getById(@PathVariable("id") Long id);

}